large tank on main floor ? anyone help

Hello i have a 130gal approx. its 6ft long, 2ft wide 1.5 tall I am wondering if it will be ok to put on the main floor of a house if I put it opposite of the floor beams? I just don't want it to fall through the floor to basement. I rent the upstairs of the place out and the downstairs I rent out to another girl so the Downstairs is out of the question for putting this tank. Anyone have a large reef tank on there main floor and no problems?

Thanks Jennifer